CN201329054Y - Novel bladder puncture outfit - Google Patents
Novel bladder puncture outfit Download PDFInfo
- Publication number
- CN201329054Y CN201329054Y CNU2008201822107U CN200820182210U CN201329054Y CN 201329054 Y CN201329054 Y CN 201329054Y CN U2008201822107 U CNU2008201822107 U CN U2008201822107U CN 200820182210 U CN200820182210 U CN 200820182210U CN 201329054 Y CN201329054 Y CN 201329054Y
- Authority
- CN
- China
- Prior art keywords
- puncture
- expansion link
- novel bladder
- puncture outfit
- bladder puncture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Disclosed is a novel bladder puncture outfit, belonging to the technical field of medical appliances. The technical scheme includes that the novel bladder puncture outfit comprises a puncture needle head, a puncture needle tube, a piston and a push-and-pull rod, and is characterized in that an expansion rod is fixedly arranged on the front segment of the needle tube, a nut is arranged on the expansion rod, and the tail end of the expansion rod is provided with a supporting arm. The utility model is simple in structure, and can firmly fix the puncture needle head when medical staff perform bladder puncture on patients, thereby reducing working difficulties for the medical staff.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of novel bladder perforator specifically.
Background technology:
At present, frequent needs carry out the punctio vesicae operation in the clinical medicine treatment, traditional punctio vesicae is to hold syringe by the medical worker to puncture, after entering bladder, the piercing needle puncture do not have special fixture for piercing needle, piercing needle thrusts the degree of depth and is difficult to control like this, be easy to or continue inwardly puncture, increased work difficulty to the medical worker.
Summary of the invention:
The purpose of this utility model provides a kind of novel bladder perforator that can fixedly secure piercing needle when carrying out punctio vesicae to patient.
The technical solution of the utility model is: comprise piercing needle, needle tubing, piston and push-pull bar, it is characterized in that being fixed with expansion link at the needle tubing leading portion that expansion link is provided with nut, the expansion link end is provided with support arm.
The beneficial effects of the utility model are: this utility model is simple in structure, can fixedly secure piercing needle when carrying out punctio vesicae to patient, has alleviated medical worker's work difficulty.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, piercing needle, 2, needle tubing, 3, piston, 4, push-pull bar, 5, expansion link, 6, nut, 7, support arm.
The specific embodiment:
Claims (1)
1, novel bladder perforator, comprise piercing needle (1), needle tubing (2), piston (3) and push-pull bar (4), it is characterized in that: be fixed with expansion link (5) at needle tubing (2) leading portion, expansion link (5) is provided with nut (6), and expansion link (5) end is provided with support arm (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201822107U CN201329054Y (en) | 2008-12-11 | 2008-12-11 | Novel bladder puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201822107U CN201329054Y (en) | 2008-12-11 | 2008-12-11 | Novel bladder puncture outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329054Y true CN201329054Y (en) | 2009-10-21 |
Family
ID=41222427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201822107U Expired - Fee Related CN201329054Y (en) | 2008-12-11 | 2008-12-11 | Novel bladder puncture outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329054Y (en) |
-
2008
- 2008-12-11 CN CNU2008201822107U patent/CN201329054Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20101211 |